Fayalite
Kudoh Y, Takeda H
Physica B 140 (1986) 333-336
Single crystal X-ray diffraction study on the bond compressibility
of fayalite, Fe2SiO4 and rutile, TiO2 under high pressure
Sample: P = 49 kbar
_database_code_amcsd 0015000
4.793 10.310 6.041 90 90 90 Pbnm
atom     x     y     z Biso
Fe1      0     0     0  .32
Fe2  .9831 .2787   .25  .35
Si   .4265 .0939   .25  .28
O1   .7730 .0874   .25  .56
O2   .2129 .4530   .25  .48
O3   .2839 .1690 .0344  .38